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California contractor license

Pangea Environmental Services Inc

Pangea Environmental Services Inc of Berkeley holds California license 934418 (A General Engineering, HAZ Hazardous Substance Removal Certification). The CSLB file dated Oct 31, 2026 lists it as active.1 It expires Jun 30, 2027.

Licensed 17 years, longer than 53% of 125 active Berkeley general contractors.

Active

Pangea Environmental Services Inc, Berkeley

License
934418
Class
A General Engineering; HAZ Hazardous Substance Removal Certification
Expires
Jun 30, 2027
Bond
$25,000
Workers' comp
Exempt

CSLB file dated Oct 31, 2026

From the CSLB file dated Oct 31, 2026. Not a consumer report; check the board before you hire.

Has the board taken action on this license?

None in the CSLB file dated Oct 31, 2026. Confirm with the board: CSLB license check

What bond, insurance and workers' comp are on file?

Bond
$25,000Hanover Insurance Company (The), from Jan 1, 2023, continuous
Liability insurance
Not in the CSLB fileCheck with the board
Workers' comp
Exemptfrom Aug 12, 2026

Who is on this license?

Officer
Leila A. Clark-RiddellSince Jun 20, 2009
Officer
Timothy R. NaughtonSince Oct 27, 2025
Responsible managing officer, CEO and president
Robert G. Clark-RiddellSince Jun 20, 2009

What work does this license cover?

Issued Jun 20, 2009.

The workers' comp exemption means the holder told the CSLB it has no employees. If a crew works on your job, ask for a workers' comp certificate.

Which other Berkeley businesses hold A General Engineering?

General Contractors in BerkeleyCalifornia general contractors

What should you check before hiring?

What to ask before you hire

  1. Get the license number in writing. The name on the license should match the name on your contract and invoice.
  2. Check the class covers the job. A license for one trade doesn't cover another. California license classes
  3. Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
  4. Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption on file means the contractor told the CSLB it has no employees.
  5. Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.

If the license is lapsed

  1. Don't sign or pay a deposit until the CSLB shows the license active again.
  2. Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the CSLB, then check again.
  3. If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Contractors State License Board (CSLB).
  4. Check another contractor. California license lookup

Sources

  1. CSLB License Master (cslb.ca.gov, Oct 31, 2026)
  2. Contractors State License Board (CSLB)